package edu.nju.desserthouse.servlets;

import java.io.IOException;

import javax.ejb.EJB;
import javax.servlet.ServletException;
import javax.servlet.annotation.WebServlet;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;

import edu.nju.desserthouse.action.business.SaleInfoBean;
import edu.nju.desserthouse.dao.SaleDao;

/**
 * Servlet implementation class SeeOrder
 */
@WebServlet("/showsale.user")
public class SeeOrder extends HttpServlet {
	
	private static final long serialVersionUID = 1L;
       
    /**
     * @see HttpServlet#HttpServlet()
     */
     
	@EJB
	SaleDao saleDao;
	
    public SeeOrder() {
        super();
    }

	/**
	 * @see HttpServlet#doGet(HttpServletRequest request, HttpServletResponse response)
	 */
	protected void doGet(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
		request.setCharacterEncoding("UTF-8");
		response.setCharacterEncoding("UTF-8");
		execute (request, response);
	}

	/**
	 * @see HttpServlet#doPost(HttpServletRequest request, HttpServletResponse response)
	 */
	protected void doPost(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
		request.setCharacterEncoding("UTF-8");
		response.setCharacterEncoding("UTF-8");
		execute (request, response);
	}

	public void execute(HttpServletRequest req,HttpServletResponse resp) throws ServletException, IOException {
		SaleInfoBean saleInfo = new SaleInfoBean();
		long vip_id = Long.valueOf(req.getSession().getAttribute("vip_id").toString());
		saleInfo.setSaleList(saleDao.getSaleList(vip_id));
		req.getSession().setAttribute("saleList", saleInfo);
		System.out.println(saleInfo.getSaleId(0));
		resp.sendRedirect("/desserthouseWEB/user/seeorder.jsp");
	}
}
